<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style>
		*{
			margin: 0px;
			padding: 0px;
		}
		li{
			list-style: none;
		}
		.box{
			width: 280px;
			height: 470px;
			margin :100px auto;
			border: 1px solid #D2D3D4;
		}
		.top{
			width: 270px;
			height: 50px;
			background: #D3D4D5 url() 0 0 no-repeat;
			line-height: 50px;
			padding-left: 10px;
		}
		.bottom{
			width: 100%;
			height: 420px;
			overflow: hidden;
		}
		.list{
			position: relative;
			top:0px;
			background: red url() 0 0 no-repeat;
		}

		.bottom li{
			width: 270px;
			line-height: 70px;
			height: 70px;
			padding-left: 10px;
		}
		.bottom .ji{
			background:#DCDDDE url() 0 0 no-repeat;
		}
	</style>
	<script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script>
	<script>
		$(function () {

				
			function run() {
				$('.list').animate({top: '-70px'}, 500,function () {

					$(this).css('top','0px');
					
					$('.list').append($('.list li').first())
					
				});

				
			}
			setInterval(run,3000)
			
		})
	</script>
</head>
<body>
	<div class="box">
		<div class="top">
			领号实时播报
		</div>
		<div class="bottom">
			<ul class="list">
				<li>内容1</li>
				<li class="ji">内容2</li>
				<li>内容3</li>
				<li class="ji">内容4</li>
				<li>内容5</li>
				<li class="ji">内容6</li>
				<li>内容7</li>
				<li class="ji">内容8</li>
			</ul>
		</div>
	</div>
</body>
</html>